Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting structure of arc-shaped hydraulic lifting dam
The invention discloses a supporting structure of an arc-shaped hydraulic lifting dam. The supporting structure is provided with a supporting rod with the upper end hinged to a dam body, a supporting seat for supporting the lower end of the supporting rod when the dam body rises and is supported by the supporting rod, a telescopic cylinder and a sliding rail. The supporting seat is provided with a positioning hole for positioning the lower end of the supporting rod. A piston rod of the telescopic cylinder stretches into the positioning hole of the supporting seat and can push the lower end of the supporting rod out of the positioning hole. The sliding rail is arranged in the motion direction of the lower end of the supporting rod and allows the lower end of the supporting rod to slide therein when the dam body rises and falls. The supporting rod is pushed out of the supporting seat through the telescopic cylinder, the telescopic cylinder independently controls the pushing-out action of the supporting rod, the supporting rod is stably and reliably pushed out, and the safety of the dam body is guaranteed.
Supporting structure of arc-shaped hydraulic lifting dam
The invention discloses a supporting structure of an arc-shaped hydraulic lifting dam. The supporting structure is provided with a supporting rod with the upper end hinged to a dam body, a supporting seat for supporting the lower end of the supporting rod when the dam body rises and is supported by the supporting rod, a telescopic cylinder and a sliding rail. The supporting seat is provided with a positioning hole for positioning the lower end of the supporting rod. A piston rod of the telescopic cylinder stretches into the positioning hole of the supporting seat and can push the lower end of the supporting rod out of the positioning hole. The sliding rail is arranged in the motion direction of the lower end of the supporting rod and allows the lower end of the supporting rod to slide therein when the dam body rises and falls. The supporting rod is pushed out of the supporting seat through the telescopic cylinder, the telescopic cylinder independently controls the pushing-out action of the supporting rod, the supporting rod is stably and reliably pushed out, and the safety of the dam body is guaranteed.
Supporting structure of arc-shaped hydraulic lifting dam
ZHANG KAIHUI (Autor:in) / ZHANG HUOSHENG (Autor:in) / WANG YUPING (Autor:in) / ZHAO YI (Autor:in) / WANG YONGHUI (Autor:in) / WEI QINQIN (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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